eBPF-hid_guard

eBPF-hidguard 请参见下文存档原因。 一个 Linux 内核空间安全监控工具，用于检测和阻止 HID 注入攻击（Rubber Ducky、O.MG Cable、基于 ESP32 的键盘模拟器），利用 eBPF HID-BPF structops。 功能介绍 恶意 HID 设备会模拟键盘并以远超人类打字速度的速度注入按键。本工具检测到这种时序异常后，会在攻击完成前将恶意设备从内核 HID 驱动中解绑。 启动时，工具会快照当前所有已连接的 HID 设备并忽略它们——仅监控新连接的设备。支持 USB 和蓝牙 HID 设备。 分支结构 main — 可用的概念验证...

CVE-2026-59563 HMAC Confirmation Token Unbinding in zscaler-mcp-server

Zscaler MCP Server versions 0.7.0 and 0.7.1 has an issue where HMAC confirmation tokens were not bound to the target resource identifier, allowing an MCP client or agent to replay a token generated for one resource to affect another resource of the same type. This issue is fixed in version 0.7.2...

CVE-2026-59563

The Zscaler MCP Server versions 0.7.0 and 0.7.1 are vulnerable to a token replay issue. The root cause is that HMAC confirmation tokens are not bound to the target resource identifier. This allows an MCP client or agent to replay a token intended for one resource to impact another resource of the...

CVE-2026-90271

In the Linux kernel, the following vulnerability has been resolved: armmpam: Fix a NULL pointer dereference on unbinding after an error interrupt If a user unbinds an MSC after mpamdisable has been run in response to an error interrupt then a dereference of a NULL pointer occurs as mpamdisable se...

CVE-2026-90271 arm_mpam: Fix a NULL pointer dereference on unbinding after an error interrupt

In the Linux kernel, the following vulnerability has been resolved: armmpam: Fix a NULL pointer dereference on unbinding after an error interrupt If a user unbinds an MSC after mpamdisable has been run in response to an error interrupt then a dereference of a NULL pointer occurs as mpamdisable se...

EUVD-2026-81864

In the Linux kernel, the following vulnerability has been resolved: armmpam: Fix a NULL pointer dereference on unbinding after an error interrupt If a user unbinds an MSC after mpamdisable has been run in response to an error interrupt then a dereference of a NULL pointer occurs as mpamdisable se...

Astra Linux – Vulnerability in Linux 5.10

In the Linux kernel, the following vulnerability has been resolved: ALSA: hda: Fixed a UAF Use-after-Free in LED devices during unbinding. LED devices created by HD-audio codec drivers are registered using devmledclassdevregister, and they are associated with the HD-audio codec device...

Astra Linux – Vulnerability in Linux 6.1

In the Linux kernel, the following vulnerabilities have been resolved: Memory: mtk-smi – fixed device leaks during the common probe. Make sure to remove the references made when checking the SMI device during a common probe after a late probe failure e.g., probe deferral, as well as during driver...

Astra Linux – Vulnerability in Linux 6.1

In the Linux kernel, the following vulnerability has been resolved: spi: cadence-quadspi: Refcount mechanisms have been implemented to handle unbinding of devices during busy operations. Driver support for indirect read and indirect write operations is provided, assuming that forced removal of...

Astra Linux – Vulnerability in Linux 5.10

In the Linux kernel, the following vulnerability has been resolved: accel/ivpu: Fixed a page fault in ivpubounbindallbosfromcontext...

Astra Linux – Vulnerabilities in Linux, Linux-5.10, Linux-5.15, Linux-6.1

In the Linux kernel, the following vulnerabilities have been resolved: cachefiles: fixed a memory leak in cachefilesaddcache The following memory leak was reported after unbinding /dev/cachefiles: ================================================================== Unreferenced object...

CVE-2026-89625

A flaw was found in the Linux kernel's HID Human Interface Device Sony driver, affecting Guitar Hero Live GHL dongles. A race condition occurs during the driver unbinding process where a periodic timer can be re-armed after the memory it uses has been freed. This Use-After-Free UAF vulnerability...

CVE-2026-80563

A flaw was found in the Linux kernel's gpio: sloppy-logic-analyzer component. A local attacker with root privileges can exploit a race condition during the unbinding of a platform device. This vulnerability allows writing into memory that has already been freed, which can lead to system instabili...

Astra Linux – Vulnerability in Linux

In the Linux kernel, the following vulnerability has been resolved: iwlwifi: fix use-after-free If no firmware was present at all or, presumably, all of the firmware files failed to parse, we end up unbinding by calling devicereleasedriver, which calls remove. This then calls iwldrvstop, freeing...

SUSE CVE-2026-68305

In the Linux kernel, the following vulnerability has been resolved: drm/xe/vf: Add drmdev guards when detaching CCS read/write buffers CCS read/write buffers are freed during BO destruction. In some cases, BOs may be destroyed after the device is unbound but while the DRM structure remains valid,...

SUSE CVE-2026-68191

In the Linux kernel, the following vulnerability has been resolved: wifi: ath12k: fix NULL pointer dereference in rhash table destroy When unbinding the ath12k driver, kernel NULL pointer dereferences occur in irqworksync called from rhashtabledestroy. Two hash tables are affected: 1. ath12klinks...

Linux Distros Unpatched Vulnerability : CVE-2026-68191

The Linux/Unix host has one or more packages installed that are impacted by a vulnerability without a vendor supplied patch available. - wifi: ath12k: fix NULL pointer dereference in rhash table destroy When unbinding the ath12k driver, kernel NULL pointer dereferences occur in irqworksync called...

EUVD-2026-55420

In the Linux kernel, the following vulnerability has been resolved: pdscore: fix deadlock between reset thread and remove pciresetfunction acquires devicelock before performing the reset. pdscremove is called by the PCI core with devicelock already held. If pdscpciresetthread is running when...

PT-2026-69627

Name of the Vulnerable Software and Affected Versions Linux kernel affected versions not specified Description An issue exists in the cx231xx media driver where device managed resources are tied to the parent USB device instead of the USB interface. This can lead to memory leaks when drivers are...

CVE-2026-64481

A flaw was found in the Linux kernel's ALSA sound driver for the cs35l41 component. This vulnerability occurs because the driver fails to properly remove controls and cancel firmware load work during component unbinding or device removal, especially when firmware autostart is disabled. This can...